actuated directly by deformation of a thermostatic device

Patents Grantslast 30 patents

  • Information Patent Grant

    Clutch device for a vehicle fan

    • Patent number 11,713,707
    • Issue date Aug 1, 2023
    • Deere & Company
    • Sandeep Rakshe
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method and apparatus for reducing fan noise in an electrical generator

    • Patent number 7,000,575
    • Issue date Feb 21, 2006
    • Generac Power Systems, Inc.
    • Robert D. Kern
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Automatically coupling fan for automative cooling systems

    • Patent number 5,181,483
    • Issue date Jan 26, 1993
    • Mair-Egg; Harald
    • Anton Ryba
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fan device for internal combustion engine

    • Patent number 4,550,695
    • Issue date Nov 5, 1985
    • Nissan Motor Company, Limited
    • Yasuyuki Kikuchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Speed and temperature responsive drive apparatus

    • Patent number 4,471,861
    • Issue date Sep 18, 1984
    • Borg-Warner Corporation
    • Arthur M. McIntosh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Thermally responsive actuator device particularly for automotive fa...

    • Patent number 4,304,321
    • Issue date Dec 8, 1981
    • Standard-Thomson Corporation
    • Backman Wong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fan unit

    • Patent number 4,290,393
    • Issue date Sep 22, 1981
    • William B. Hart
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Friction fan clutch

    • Patent number 4,169,527
    • Issue date Oct 2, 1979
    • Eaton Corporation
    • Warren G. Bopp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Automatically actuatable fan clutch, in particular for cooling syst...

    • Patent number 4,081,066
    • Issue date Mar 28, 1978
    • AUVE Patentverwertungsgesellschaft mit beschrankter Haftung
    • Anton Ryba
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3902663

    • Patent number 3,902,663
    • Issue date Sep 2, 1975
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3792697

    • Patent number 3,792,697
    • Issue date Feb 19, 1974
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3730151

    • Patent number 3,730,151
    • Issue date May 1, 1973
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3587537

    • Patent number 3,587,537
    • Issue date Jun 28, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3580229

    • Patent number 3,580,229
    • Issue date May 25, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3522795

    • Patent number 3,522,795
    • Issue date Aug 4, 1970
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3485444

    • Patent number 3,485,444
    • Issue date Dec 23, 1969
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3465861

    • Patent number 3,465,861
    • Issue date Sep 9, 1969
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3396909

    • Patent number 3,396,909
    • Issue date Aug 13, 1968
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3382852

    • Patent number 3,382,852
    • Issue date May 14, 1968
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3323596

    • Patent number 3,323,596
    • Issue date Jun 6, 1967
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3318526

    • Patent number 3,318,526
    • Issue date May 9, 1967
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3304000

    • Patent number 3,304,000
    • Issue date Feb 14, 1967
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3266471

    • Patent number 3,266,471
    • Issue date Aug 16, 1966
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3221721

    • Patent number 3,221,721
    • Issue date Dec 7, 1965
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3209993

    • Patent number 3,209,993
    • Issue date Oct 5, 1965
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3177852

    • Patent number 3,177,852
    • Issue date Apr 13, 1965
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3106343

    • Patent number 3,106,343
    • Issue date Oct 8, 1963
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3105580

    • Patent number 3,105,580
    • Issue date Oct 1, 1963
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3103308

    • Patent number 3,103,308
    • Issue date Sep 10, 1963
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3086398

    • Patent number 3,086,398
    • Issue date Apr 23, 1963
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents